I have noticed the auto spell check stopped working

I am not sure when it started, but I have been noticing the auto spell check in Writer and Calc has stopped working. I had hoped an update to the latest version (5.2.5.1) would correct the problem, but it has not. It will auto correct case at the start of a sentence and will correct words like teh to the, but will not call out incorrectly spelled words.

I have gone threw the dictionaries and only use the English USA version. I have even used Reva Uninstaller to uninstall the LibreOffice suite and reinstalled it.